Sta301 ALL Current Final Term Papers Fall 2015 & Past Final Term Papers at One Place Feb-March-2016 - Virtual University of Pakistan 2019-11-18T19:37:19Z https://vustudents.ning.com/forum/topics/sta301-all-current-final-term-papers-fall-2015-past-final-term?groupUrl=sta301statisticsandprobability&commentId=3783342%3AComment%3A5467698&x=1&feed=yes&xn_auth=no My today paper STA301 Q.Binom… tag:vustudents.ning.com,2016-03-07:3783342:Comment:5467698 2016-03-07T19:07:12.621Z Rafia https://vustudents.ning.com/profile/rafianaz <p>My today paper STA301</p> <p>Q.Binomial distribution how many parametrs..?</p> <p>Q. 98% of confidence interval?</p> <p>Q. Assume that X has a poission distribution with variance ? calculate p(x=1)</p> <p>Q.Test Null and Alternative hypothesis value was 150?</p> <p>Q. Calculate the pooled proportionfor the given data</p> <p>Q. find out Z ½?</p> <p>Q. Test the stranded hypothesis use table values of Z=+-</p> <p> </p> <p>Q.The mean of a Poisson distribution</p> <p> </p> <p>Q.Find arithmetic…</p> <p>My today paper STA301</p> <p>Q.Binomial distribution how many parametrs..?</p> <p>Q. 98% of confidence interval?</p> <p>Q. Assume that X has a poission distribution with variance ? calculate p(x=1)</p> <p>Q.Test Null and Alternative hypothesis value was 150?</p> <p>Q. Calculate the pooled proportionfor the given data</p> <p>Q. find out Z ½?</p> <p>Q. Test the stranded hypothesis use table values of Z=+-</p> <p> </p> <p>Q.The mean of a Poisson distribution</p> <p> </p> <p>Q.Find arithmetic mean? Table were given.</p> <table border="1" cellspacing="0" width="5"> <tbody><tr><td width="705" valign="top"><p> </p> </td> </tr> </tbody> </table> <p>Q.X1-X2 normally distribution.Find out P(X1-X2≥  ?</p> <p class="Default">Q. population proportions given find  2 p1-p2?values were given.</p> <p> </p> <p>Q. Find the coefficient of variation? Values were given.</p> <p>Q. Variance of the t-distribution of value 9?</p> <p> </p> <p> </p> <p>Please Pray for  me</p> my exam from today many quest… tag:vustudents.ning.com,2016-03-06:3783342:Comment:5466537 2016-03-06T17:11:13.021Z + M.Tariq Malik https://vustudents.ning.com/profile/malik12 <p>my exam from today<br></br> many question were from topic of binomial probability,sample size, hypergeometric dist,mean deviation and hypothesis testing, z values etc<br></br> mcqs were more from after midterm portion. and they were not from handout..bohat mushkil thay... :(<br></br> hypergiometric prob find kerni thi 5 mark<br></br> sample space and probability of getting more than 10 from 2 dice thrown 5 marks<br></br> two 5 mark qs for hypothesis testing<br></br> 2 and 3 mark qs mei marginal probability of h(1)…</p> <p>my exam from today<br/> many question were from topic of binomial probability,sample size, hypergeometric dist,mean deviation and hypothesis testing, z values etc<br/> mcqs were more from after midterm portion. and they were not from handout..bohat mushkil thay... :(<br/> hypergiometric prob find kerni thi 5 mark<br/> sample space and probability of getting more than 10 from 2 dice thrown 5 marks<br/> two 5 mark qs for hypothesis testing<br/> 2 and 3 mark qs mei marginal probability of h(1) find kerni thi. property of X1-X2 likni thi with replacement, least likelihood estimate find kerna tha, mujhe nahi pata tha how to do it so i left it...data was given, multiplication law state kerna tha probability ka A intersection B wala... <br/> aur yaad nahi arahy.<br/> good luck to u all..plz mere lye dua kerna k I pass this paper.</p> HI Sta301(msotly quiz moaaz f… tag:vustudents.ning.com,2016-03-06:3783342:Comment:5466692 2016-03-06T17:10:57.489Z + M.Tariq Malik https://vustudents.ning.com/profile/malik12 <p>HI Sta301(msotly quiz moaaz file main se thy or subjective,infferential statics ki definition thi ,Q.D ka aik question tha or f(y) g (x) ka tah question 3 nmber ka, write names of measures that is not measured in values yeh 3 nmber ka question tha or aik table fill karna tha<br/> Objective moaaz file main se tha ziada</p> <p>HI Sta301(msotly quiz moaaz file main se thy or subjective,infferential statics ki definition thi ,Q.D ka aik question tha or f(y) g (x) ka tah question 3 nmber ka, write names of measures that is not measured in values yeh 3 nmber ka question tha or aik table fill karna tha<br/> Objective moaaz file main se tha ziada</p> 1) Intersection A and B ? 2)… tag:vustudents.ning.com,2016-03-06:3783342:Comment:5466802 2016-03-06T17:10:44.256Z + M.Tariq Malik https://vustudents.ning.com/profile/malik12 <p>1) Intersection A and B ?<br></br> 2) Find the 95% confident interval mean 3.5 to 5.2 interpret this result<br></br> 3) Mean =7 Median =10 mode?<br></br> 4) Write the formulas mean, Variance, Hyper geometric distribution<br></br> 5) The given data is n=50 x=450 p=.39 P0=.3 σ=0.01 , ρ=39, ρ0=0.3, α=0.01 Test the stranded<br></br> hypothesis use table values of Z=+-2.58<br></br> 6) A committee of three person is to be formed from group of 5 people in how many ways<br></br> a) Of equal important the person can be…</p> <p>1) Intersection A and B ?<br/> 2) Find the 95% confident interval mean 3.5 to 5.2 interpret this result<br/> 3) Mean =7 Median =10 mode?<br/> 4) Write the formulas mean, Variance, Hyper geometric distribution<br/> 5) The given data is n=50 x=450 p=.39 P0=.3 σ=0.01 , ρ=39, ρ0=0.3, α=0.01 Test the stranded<br/> hypothesis use table values of Z=+-2.58<br/> 6) A committee of three person is to be formed from group of 5 people in how many ways<br/> a) Of equal important the person can be selected<br/> b) A president a sectary and treasury can be selected.<br/> 7) A random variable X is normally distributed with μ=15 And standard derivation=5 find the<br/> probity that will large then 20<br/> 8) If X X 1 2 − is normally distribution with 1 2 0.03 X X µ − = and 1 2 0.1086 X X σ − = then find out the<br/> PX X ( 0.4)</p> today's paper 3/3/2016 1- Why… tag:vustudents.ning.com,2016-03-06:3783342:Comment:5466536 2016-03-06T17:10:33.663Z + M.Tariq Malik https://vustudents.ning.com/profile/malik12 <p>today's paper 3/3/2016</p> <p>1- Why t-distribution is a whole family of distributions? 2marks</p> <p>2- If median = 40, what will be the value of 50th percentile. 2marks</p> <p>3- In a random sample of 1000 women in a locality, 224 women said that they use Aerial washing powder. What is the point estimator and point estimate of the proportion of the women who use Aerial washing powder? 2marks</p> <p>4- Write a probability function f(x) of a normal distribution. 2marks</p> <p>5- Explain Null…</p> <p>today's paper 3/3/2016</p> <p>1- Why t-distribution is a whole family of distributions? 2marks</p> <p>2- If median = 40, what will be the value of 50th percentile. 2marks</p> <p>3- In a random sample of 1000 women in a locality, 224 women said that they use Aerial washing powder. What is the point estimator and point estimate of the proportion of the women who use Aerial washing powder? 2marks</p> <p>4- Write a probability function f(x) of a normal distribution. 2marks</p> <p>5- Explain Null and Alternative hypothesis. 3marks</p> <p>6- Calculate the class boundaries from the following data. 3marks</p> <p>Age Group f<br/> 20-29 2<br/> 30-39 4<br/> 40-49 5<br/> 50-59 8<br/> 60-69 12<br/> 70-79 16</p> <p>7- If Cov(x,y)= -1/16, Var(x)= 13/16, Var(y)= 6/8 then find the liner correlation between X and Y. 3marks</p> <p>8- The sample variance S²=$<br/> \frac{{\sum {(x - \overline x } ){\text{}}}}<br/> {n}<br/>$<br/> is a BIASED estimator of population variance. By dong little modification in this formula it becomes UNBIASED. Write down the modified formula which becomes unbiased. 3marks</p> <p>9- A research worker wishes to estimate the mean of a population using a sample sufficiently large that the probability will be 0.95 that the sample mean will not differ from the true mean by more than 25 percent of the standard deviation. How large a sample should be taken? 5marks</p> <p>10- Three cities A, B, C are equidistant from each other. Mr. Ali travels from A to B at the speed of 35 miles per hour by car, from B to C at speed of 54 miles per hour. Determine his average speed for the entire trip. 5marks</p> <p>11- Find the E(X) for the following marginal pdf.<br/> g(x)= x/2 ; for 0 &lt; x &lt; 2<br/> 5marks</p> <p>12- last one forgot :/</p> jazaka Allah tag:vustudents.ning.com,2016-03-06:3783342:Comment:5466741 2016-03-06T13:04:12.076Z Sabeen https://vustudents.ning.com/profile/Sbnbari <p>jazaka Allah</p> <p>jazaka Allah</p> Exam/Paper Pattern Guidelines… tag:vustudents.ning.com,2016-03-06:3783342:Comment:5466406 2016-03-06T08:54:03.699Z sami ullah khan https://vustudents.ning.com/profile/samiullahkhan107 <p><b>Exam/Paper Pattern Guidelines:</b></p> <ul> <li>The final term is consisting of before and after midterm chapters.</li> <li>Before mid term portion consist of chapters: 1-22</li> <li>After midterm portion consist of chapters: 23-40 <b><i>(Last five chapters will NOT be included in exams)</i></b></li> <li>In final, 70-75% question will come from “after midterm portion” and remaining, 25-30% questions will be from “before midterm portion”</li> <li>Budgeted/Allocated time (given below) is…</li> </ul> <p><b>Exam/Paper Pattern Guidelines:</b></p> <ul> <li>The final term is consisting of before and after midterm chapters.</li> <li>Before mid term portion consist of chapters: 1-22</li> <li>After midterm portion consist of chapters: 23-40 <b><i>(Last five chapters will NOT be included in exams)</i></b></li> <li>In final, 70-75% question will come from “after midterm portion” and remaining, 25-30% questions will be from “before midterm portion”</li> <li>Budgeted/Allocated time (given below) is for your planning purpose only. You can use/adjust time on each question as you wish.</li> </ul> <p><b>Final Term: (Total time = 120 minutes)</b></p> <p><b>Objective Type:</b></p> <ul> <li><b>MCQs:</b> There will be 40 questions, each having 1 mark. Budgeted/Allocated time is one minute for each question. (40 minutes)</li> </ul> <p><b>Subjective Type:</b></p> <ul> <li><b>2 Marks:</b> There will be 4 questions, each having 2 marks. Budgeted/Allocated time is FOUR minutes for each question. (16 minutes)</li> <li><b>3 Marks:</b> There will be 4 questions, each having 3 marks. Budgeted/Allocated time is SIX minutes for each question. (24 minutes)</li> <li><b>5 Marks:</b> There will be 4 questions, each having 5 marks. Budgeted/Allocated time is TEN minutes for each question. (40 minutes)</li> </ul> Exam/Paper Pattern Guidelines… tag:vustudents.ning.com,2016-03-06:3783342:Comment:5466301 2016-03-06T08:53:32.785Z sami ullah khan https://vustudents.ning.com/profile/samiullahkhan107 <p><b>Exam/Paper Pattern Guidelines:</b></p> <ul> <li>The final term is consisting of before and after midterm chapters.</li> <li>Before mid term portion consist of chapters: 1-22</li> <li>After midterm portion consist of chapters: 23-40 <b><i>(Last five chapters will NOT be included in exams)</i></b></li> <li>In final, 70-75% question will come from “after midterm portion” and remaining, 25-30% questions will be from “before midterm portion”</li> <li>Budgeted/Allocated time (given below) is…</li> </ul> <p><b>Exam/Paper Pattern Guidelines:</b></p> <ul> <li>The final term is consisting of before and after midterm chapters.</li> <li>Before mid term portion consist of chapters: 1-22</li> <li>After midterm portion consist of chapters: 23-40 <b><i>(Last five chapters will NOT be included in exams)</i></b></li> <li>In final, 70-75% question will come from “after midterm portion” and remaining, 25-30% questions will be from “before midterm portion”</li> <li>Budgeted/Allocated time (given below) is for your planning purpose only. You can use/adjust time on each question as you wish.</li> </ul> <p><b>Final Term: (Total time = 120 minutes)</b></p> <p><b>Objective Type:</b></p> <ul> <li><b>MCQs:</b> There will be 40 questions, each having 1 mark. Budgeted/Allocated time is one minute for each question. (40 minutes)</li> </ul> <p><b>Subjective Type:</b></p> <ul> <li><b>2 Marks:</b> There will be 4 questions, each having 2 marks. Budgeted/Allocated time is FOUR minutes for each question. (16 minutes)</li> <li><b>3 Marks:</b> There will be 4 questions, each having 3 marks. Budgeted/Allocated time is SIX minutes for each question. (24 minutes)</li> <li><b>5 Marks:</b> There will be 4 questions, each having 5 marks. Budgeted/Allocated time is TEN minutes for each question. (40 minutes)</li> </ul> who said that 40 lectures are… tag:vustudents.ning.com,2016-03-06:3783342:Comment:5466030 2016-03-06T00:29:52.314Z Sabeen https://vustudents.ning.com/profile/Sbnbari <p>who said that 40 lectures are coming.....exam will be from 45 lectures</p> <p>who said that 40 lectures are coming.....exam will be from 45 lectures</p> Aoa can any one tell what kin… tag:vustudents.ning.com,2016-03-05:3783342:Comment:5465679 2016-03-05T08:53:52.122Z Awais Aziz https://vustudents.ning.com/profile/AwaisAziz <p>Aoa</p> <p>can any one tell what kind of questions are ask in the paper.</p> <p>pleas quick reply.</p> <p></p> <p>Aoa</p> <p>can any one tell what kind of questions are ask in the paper.</p> <p>pleas quick reply.</p> <p></p>